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Cheap flights from Newcastle upon Tyne to Buenos Aires from £882

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
NCL — BUE
12 Apr — 19 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Newcastle upon Tyne to Buenos Aires

Enter your travel dates to find the best prices.

Cheapest flights from Newcastle upon Tyne to Buenos Aires
Explore the most affordable flight options available from Newcastle upon Tyne to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 March 2026.

Sat 12/911:50
NCL
-
EZE
1 stop22h 35m
Lufthansa
Tue 29/916:35
EZE
-
NCL
1 stop20h 30m
Lufthansa
Deal found 11/3£882
Wed 22/421:05
NCL
-
EZE
1 stop24h 55m
Multiple Airlines
Wed 29/411:00
EZE
-
NCL
1 stop20h 25m
Multiple Airlines
Deal found 8/3£975
Mon 9/1112:55
NCL
-
EZE
2 stops24h 50m
American Airlines
Mon 23/1121:10
EZE
-
NCL
2 stops35h 15m
American Airlines
Deal found 12/3£984
Sat 12/911:50
NCL
-
EZE
2 stops30h 50m
Multiple Airlines
Tue 29/916:35
EZE
-
NCL
1 stop20h 30m
Multiple Airlines
Deal found 11/3£986
Mon 20/716:20
NCL
-
EZE
2 stops27h 45m
British Airways
Sun 26/712:25
EZE
-
NCL
2 stops19h 05m
British Airways
Deal found 8/3£1,004
Wed 2/1209:40
NCL
-
EZE
2 stops34h 45m
British Airways
Sun 6/1219:20
EZE
-
NCL
2 stops22h 40m
British Airways
Deal found 12/3£1,036
Thu 23/411:50
NCL
-
EZE
1 stop22h 35m
Lufthansa
Thu 30/416:35
EZE
-
NCL
1 stop38h 30m
Lufthansa
Deal found 9/3£1,037
Fri 24/412:00
NCL
-
EZE
1 stop34h 00m
Multiple Airlines
Fri 1/511:00
EZE
-
NCL
1 stop24h 50m
Multiple Airlines
Deal found 10/3£1,052
Mon 20/711:55
NCL
-
EZE
1 stop22h 30m
Lufthansa
Sun 26/716:35
EZE
-
NCL
1 stop38h 10m
Lufthansa
Deal found 8/3£1,065

Find flight deals from Newcastle upon Tyne to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Newcastle upon Tyne (NCL) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 13 March 2026.

Round-trip from

£975

Popular in

December

Cheapest in

January

Average price

£1,174
22/4-29/4
  • 22/4-29/4
  • 2 total stops
  • 45h 20m total
  • Newcastle upon Tyne to Buenos Aires
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Newcastle upon Tyne to Buenos Aires that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 13 March 2026.
Use the filters below to find and compare flights from Newcastle upon Tyne to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Newcastle upon TyneBuenos Aires

NCL - EZE

NCLEZE

Newcastle upon Tyne

Mon 20/7

16:20-16:05

2 stops27h 45m

Buenos Aires Ministro Pistarini

Sun 26/7

12:25-11:30

2 stops19h 05m

£1,004

Newcastle upon TyneBuenos Aires

NCL - EZE

NCLEZE

Newcastle upon Tyne

Thu 23/4

11:50-06:25

1 stop22h 35m

Buenos Aires Ministro Pistarini

Thu 30/4

16:35-11:05

1 stop38h 30m

£1,037

Newcastle upon TyneBuenos Aires

NCL - EZE

NCLEZE

Newcastle upon Tyne

Fri 24/4

12:00-18:00

1 stop34h 00m

Buenos Aires Ministro Pistarini

Fri 1/5

11:00-15:50

1 stop24h 50m

£1,052

Newcastle upon TyneBuenos Aires

NCL - EZE

NCLEZE

Newcastle upon Tyne

Wed 22/4

05:45-22:10

2 stops20h 25m

Buenos Aires Ministro Pistarini

Tue 28/4

00:30-22:55

2 stops18h 25m

£1,082

Newcastle upon TyneBuenos Aires

NCL - EZE

NCLEZE

Newcastle upon Tyne

Wed 12/8

17:40-12:25

2 stops22h 45m

Buenos Aires Ministro Pistarini

Sat 29/8

16:35-17:05

1 stop20h 30m

£1,216

Newcastle upon TyneBuenos Aires

NCL - EZE

NCLEZE

Newcastle upon Tyne

Wed 12/8

17:40-06:25

1 stop16h 45m

Buenos Aires Ministro Pistarini

Sat 29/8

16:35-17:05

1 stop20h 30m

£1,244
Fastest return journey

Newcastle upon TyneBuenos Aires

NCL - EZE

NCLEZE

Newcastle upon Tyne

Wed 12/8

17:40-06:25

1 stop16h 45m

Buenos Aires Ministro Pistarini

Sat 19/12

17:45-16:45

1 stop20h 00m

£1,253

Newcastle upon TyneBuenos Aires

NCL - EZE

NCLEZE

Newcastle upon Tyne

Thu 23/4

15:25-16:25

2 stops29h 00m

Buenos Aires Ministro Pistarini

Thu 30/4

13:00-21:55

2 stops28h 55m

£1,266

Newcastle upon TyneBuenos Aires

NCL - EZE

NCLEZE

Newcastle upon Tyne

Thu 16/7

15:25-16:05

2 stops28h 40m

Buenos Aires Ministro Pistarini

Mon 31/8

12:25-16:40

2 stops24h 15m

£1,298

Flights are sorted by cheapest return flights first.

Deals found on 8/3

Sorted by cheapest first

Best time to book a flight from Newcastle upon Tyne to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Newcastle upon Tyne with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Newcastle upon Tyne to Buenos Aires

What’s the top stopover airport for flights from Newcastle upon Tyne to Buenos Aires?

Share of one-stop return flights from Newcastle upon Tyne to Buenos Aires chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Frankfurt am Main (FRA) – chosen by Cheapflights users on 48% of one-stop itineraries from Newcastle upon Tyne to Buenos Aires on Cheapflights.

What’s the cheapest stopover airport for flights from Newcastle upon Tyne to Buenos Aires?

Average return fare for one-stop flights from Newcastle upon Tyne to Buenos Aires, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

London (LHR) is the most affordable one-stop option, with an average return flight price of £886.

What’s the fastest stopover option from Newcastle upon Tyne to Buenos Aires?

Shortest average travel time for one-stop one-way flights from Newcastle upon Tyne to Buenos Aires, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) have the shortest average one-way travel time for one-stop routes: 16h 19m.

Which airport typically offers the quickest stopover for flights from Newcastle upon Tyne to Buenos Aires?

Average stopover duration for one-stop one-way flights from Newcastle upon Tyne to Buenos Aires, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 2h 01m.

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buenos Aires. Reviews last updated 13 March 2026.
Read reviews from past customers who have flown with Lufthansa and British Airways from Newcastle upon Tyne to Buenos Aires. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,846 reviews
Check prices

Overall

6.8

Crew

7.6

Comfort

6.8

Entertainment

6.5

Boarding

7.0

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

LHR - FRA

Cut open our bags and stole out items. Broke the locks
Lufthansa
6.8
Okay
7,846 reviews
Lufthansa
6.8
Okay
7,846 reviews
Check prices

Overall

6.8

Crew

7.6

Comfort

6.8

Entertainment

6.5

Boarding

7.0

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

LHR - FRA

Cut open our bags and stole out items. Broke the locks
British Airways
6.7
Okay
7,784 reviews
Lufthansa
6.8
Okay
7,846 reviews
Check prices

Overall

6.8

Crew

7.6

Comfort

6.8

Entertainment

6.5

Boarding

7.0

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

LHR - FRA

Cut open our bags and stole out items. Broke the locks

Related info for your journey

Find useful and relevant information for your journey from Newcastle upon Tyne to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Newcastle upon Tyne to Buenos Aires?

    Newcastle upon Tyne (NCL) is the airport you will fly out of if you book a flight from Newcastle upon Tyne to Buenos Aires. You should not have trouble finding flights to Buenos Aires from Newcastle; the airport handles an average of 0 outbound flights to Buenos Aires per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Newcastle upon Tyne airport to Buenos Aires. It is only a 5.4 mi journey to Newcastle (NCL) from Newcastle upon Tyne’s city center.

  • How long is the flight from Newcastle upon Tyne to Buenos Aires?

    Departing from Newcastle upon Tyne to Buenos Aires will take you 20h 25m. The distance from Newcastle upon Tyne to Buenos Aires is about 7054 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Newcastle upon Tyne to Buenos Aires that include hotel bookings?

    Yes. In addition to deals on Newcastle upon Tyne to Buenos Aires flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Newcastle upon Tyne to Buenos Aires?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newcastle upon Tyne to Buenos Aires.

  • Can I find deals for business class flights from Newcastle upon Tyne to Buenos Aires?

    Yes. Cheapflights offers flight deals from Newcastle upon Tyne to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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